VS2447M Hot Keys
Hot Keys
When the On-Screen Display (OSD) Menu is off, you can quickly access special functions by using the Joy Key.
| Key | Description |
|---|---|
 |
Press and hold the key to lock/unlock the OSD Menu.
When the menu appears on the screen, continue holding the key for 10 seconds to lock/unlock the OSD Menu.  If the OSD Menu is locked, the below message will appear on the screen:  |
 |
Press and hold the key to lock/unlock the Power button.
When the menu appears on the screen, continue holding the key for 10 seconds to lock/unlock the Power button.  If the Power button is locked, the below message will appear on the screen:  |
 |
Press and hold the key for 5 seconds to display/hide the boot up screen when the device is turned on.
 |